Alright ladies and gents, thanks to many of you and especially Greorge, aka @Snakebite, for supplying all the signatures. George has a connection at the plant and was able to get perfect photos of the remainining missing sigs and I was able to finalize the image for printing.
Here's the latest edit and I'm open to any final suggestions before I send the print version to George. I will also post a link to the high rez version for anyone who wants a copy.
Thanks, John. As it turns out, the online processors who USED to all offer 20"x16" prints no longer do, or at least not the ones I prefer to use. So, I had to tweak the image a bit to match 24"x18" format and here it is.